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| n | a(n) |
|---|---|
| 1 | 97 |
| 2 | 197 |
| 3 | 297 |
| 4 | 397 |
| 5 | 497 |
| 6 | 597 |
| 7 | 697 |
| 8 | 797 |
| 9 | 897 |
| 10 | 970 |
| 11 | 997 |
| 12 | 1097 |
| 13 | 1197 |
| 14 | 1297 |
| 15 | 1397 |
| 16 | 1497 |
| 17 | 1597 |
| 18 | 1697 |
| 19 | 1797 |
| 20 | 1897 |
| 21 | 1970 |
| 22 | 1997 |
| 23 | 2097 |
| 24 | 2197 |
| 25 | 2297 |
| 26 | 2397 |
| 27 | 2497 |
| 28 | 2597 |
| 29 | 2697 |
| 30 | 2797 |
| 31 | 2897 |
| 32 | 2970 |
| 33 | 2997 |
| 34 | 3097 |
| 35 | 3197 |
| 36 | 3297 |
| 37 | 3397 |
| 38 | 3497 |
| 39 | 3597 |
[97,197,297,397,497,597,697,797,897,970,997,1097, 1197,1297,1397,1497,1597,1697,1797,1897,1970,1997, 2097,2197,2297,2397,2497,2597,2697,2797,2897,2970, 2997,3097,3197,3297,3397,3497,3597] |